Cybersecurity wiki
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What is authentication in security?
Authentication is the check that a claimed identity is genuine before a system grants access to an account, a …
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WikiWhat is a virus in computing?
A virus is malicious code that attaches to a host program or file and needs that host to run before the code …
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WikiWhat is a VPN tunnel?
A VPN tunnel encrypts traffic between your device and a tunnel endpoint so observers on the local network …
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WikiWhat is a vulnerability?
A vulnerability is any weakness in software, hardware, process, or configuration that someone could misuse to …
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WikiWhat is a vulnerability assessment?
A vulnerability assessment is a structured review that lists weaknesses and ranks them by how likely and how …
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WikiWhat is a watering hole attack?
A watering hole attack alters a website that the intended victims already trust, so a normal visit can expose …
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WikiWhat is a zero day attack?
Zero day attacks misuse a flaw that the affected vendor has not yet fixed in public, so usual patch advice …
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WikiWhat is a zero day exploit?
A zero day exploit is code that uses a flaw before a vendor fix exists, and this page names that code without …
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WikiWhat is a zero day vulnerability?
A zero day vulnerability is a flaw that defenders do not yet have a public fix for, distinct from any code …
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WikiWhat is Bad Rabbit ransomware?
Bad Rabbit names a ransomware outbreak from 2017 that locked files on many computers, especially in Eastern …
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WikiWhat is behavioral analytics?
Behavioral analytics looks for unusual patterns in how people, accounts, and devices act so teams can notice …
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WikiWhat is biometric authentication?
Biometric authentication verifies a person with a fingerprint, a face, or a typing rhythm instead of a secret …
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WikiWhat is bot protection for sites?
Bot protection covers controls that separate unwanted automation from ordinary visitors and make large scale …
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WikiWhat is bots as a service?
Bots as a service describes criminal rental of ready made automation so buyers can run abusive online …
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WikiWhat is bot traffic on websites?
Bot traffic is the stream of automated requests that reach a site, mixing helpful monitors and indexers with …
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WikiWhat is bring your own cloud?
Bring your own cloud means the customer keeps a workload inside that customer's own cloud account, while a …
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WikiWhat is bring your own device?
Bring your own device means staff use personally owned phones, laptops, or tablets for work, mixing private …
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WikiWhat is bring your own license?
Bring your own license means a customer applies a software license they already bought when they run that …
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WikiWhat is browser fingerprinting?
Browser fingerprinting recognizes a returning client by combining stable traits of the browser and device …
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WikiWhat is business disruption in security?
Business disruption describes an interruption of normal operations that can follow a cyber incident, a …
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